267966212

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{943543}}^1$

素因数の和:943618

約数の個数: 12

約数和(自身を含む): 475546176

約数和(自身を除く): 207579964

約数列:

[1, 2, 4, 71, 142, 284, 943543, 1887086, 3774172, 66991553, 133983106, 267966212]

約数ペア:

[(1, 267966212), (2, 133983106), (4, 66991553), (71, 3774172), (142, 1887086), (284, 943543)]